National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

25°F

-4°C

Humidity 78%
Wind Speed N 8 G 17 mph
Barometer 30.20 in (1023.6 mb)
Dewpoint 19°F (-7°C)
Visibility 9.00 mi
Wind Chill16°F (-9°C)
Last update 7 Dec 2:54 pm CST
Extended Forecast for

3 Miles SW Forest City IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 32. North wind around 10 mph, with gusts as high as 22 mph.

    High: 32 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 11. North wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Low: 11 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 28. Light and variable wind.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19. Light south wind becoming south southwest 5 to 9 mph in the evening. Winds could gust as high as 22 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. Southwest wind 7 to 9 mph, with gusts as high as 22 mph.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 34. South wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 32 mph.

    Low: 34 °F

    Cloudy then
    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 39. West northwest wind 8 to 14 mph, with gusts as high as 33 mph.

    High: 39 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 32. North wind around 10 mph, with gusts as high as 22 mph.
Tonight
Increasing clouds, with a low around 11. North wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Monday
Partly sunny, with a high near 28. Light and variable wind.
Monday Night
Mostly cloudy, with a low around 19. Light south wind becoming south southwest 5 to 9 mph in the evening. Winds could gust as high as 22 mph.
Tuesday
Partly sunny, with a high near 43. Southwest wind 7 to 9 mph, with gusts as high as 22 mph.
Tuesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 34. South wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 32 mph.
Wednesday
Mostly cloudy, with a high near 39. West northwest wind 8 to 14 mph, with gusts as high as 33 mph.
Wednesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 20.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 20.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Forest City IL
 40.35°N 89.86°W (Elev. 492 ft)
Last Update:
1:11 pm CST Dec 7, 2025
Forecast Valid:
3pm CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation